首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 421 毫秒
1.
The aim of this study was to analyze the connection between alcohol dependence and criminal behavior by an integrated genetic–environmental approach. The research, structured as a case–control study, examined 186 alcohol‐dependent males; group 1 (N = 47 convicted subjects) was compared with group 2 (N = 139 no previous criminal records). Genetic results were innovative, highlighting differences in genotype distribution (p = 0.0067) in group 1 for single‐nucleotide polymorphism rs 3780428, located in the intronic region of subunit 2 of the GABA B receptor gene (GABBR2). Some environmental factors (e.g., grade repetition) were associated with criminal behavior; others (e.g., attendance at Alcoholics Anonymous) were inversely related to convictions. The concomitant presence of the genetic and environmental factors found to be associated with the condition of alcohol‐dependent inmate showed a 4‐fold increase in the risk of antisocial behavior. The results need to be replicated on a larger population to develop new preventive and therapeutic proposals.  相似文献   

2.
Spirituality is a component of many drug and alcohol treatment strategies, and faith‐based programming is also common within prison settings. Yet research on religiosity—crime linkages has often relied on general youth or adult samples or has included a short time line for gauging positive effects. Life‐course researchers focused on serious delinquents, in turn, have often emphasized other factors associated with long‐term crime patterns, such as marital attachment and job stability, or the criminality of the individual's social ties. This study draws on quantitative and qualitative data derived from a long‐term follow‐up of a sample of serious adolescent male and female offenders to explore the role of spirituality and religious participation as influences on adult patterns of criminal involvement (N= 152). The respondents were first interviewed as adolescents, in 1982, and again as adults in 1995 and 2003. Results of longitudinal analyses that take into account self‐report and incarceration histories at both time periods do not reveal a significant association between these indices of religiosity and the likelihood of evidencing a pattern of sustained desistance. Our analysis of indepth life‐history interviews conducted with most respondents over these two time periods and 41 additional interviews focused specifically on spirituality and religion are used to explore in more detail the promise and challenges associated with relying on religiosity as a catalyst for sustained behavior change.  相似文献   

3.
Theoretical debates and empirical tests on the explanation of stability and change in offending over time have been ongoing for over a decade pitting Gottfredson and Hirschi's (1990) criminal propensity model against Sampson and Laub's (1993) life‐course model of informal social control. In 2001, Wright and his colleagues found evidence of a moderating relationship between criminal propensity, operationalized as self‐control, and prosocial ties on crime, a relationship they term life‐course interdependence. The current study extends their research by focusing on this moderating relationship and the developmental process of desistance from crime among serious juvenile delinquents. Contrary to the life‐course interdependence hypothesis, the results indicate that whereas self‐control and social bonds are strongly related to desistance from crime, there is no evidence of a moderating relationship between these two factors on desistance among this sample. The implications of this research for life‐course theories of crime, future research, and policies regarding desistance are discussed.  相似文献   

4.
Current figures on the efficiency of DNA as an investigative tool in criminal investigations only tell part of the story. To get the DNA success story in the right perspective, we examined all forensic reports from serious (N = 116) and high‐volume crime cases (N = 2791) over the year 2011 from one police region in the Netherlands. These data show that 38% of analyzed serious crime traces (N = 384) and 17% of analyzed high‐volume crime traces (N = 386) did not result in a DNA profile. Turnaround times (from crime scene to DNA report) were 66 days for traces from serious crimes and 44 days for traces from high‐volume crimes. Suspects were truly identified through a match with the Offender DNA database of the Netherlands in 3% of the serious crime cases and in 1% of the high‐volume crime cases. These data are important for both the forensic laboratory and the professionals in the criminal justice system to further optimize forensic DNA testing as an investigative tool.  相似文献   

5.
Official demographic and offense history data (n = 362) and confidential self-report data on paraphilic interests and behavior (n = 221) obtained on adult males convicted of sexual offenses against children were analyzed. Considerable criminal diversity was observed, with all standard categories of offenses represented in offenders' criminal histories. Most (86%) of the offenders' previous convictions were for nonsexual offenses, and most (92%) of the recidivist offenders had previously been convicted of at least one nonsexual offense. The prevalence of diagnosable paraphilias was low, with only 5% meeting formal diagnostic criteria for multiple (two or more) paraphilias other than pedophilia. Sexual offenders' paraphilic interests were unrelated to the extent of their sexual offense convictions but were significantly related to the extent of their nonsexual offense convictions. The results are better explained by a general theory of crime than by traditional clinical conceptions linking sexual offenses specifically with sexual psychopathology.  相似文献   

6.
Purpose. In community‐based forensic psychiatry, patients' social ties are considered as protective factor in a risk management strategy. However, it is unknown whether these ties actually assist patients to refrain from re‐offending. We hypothesised a protective role for social ties in re‐offending behaviour. Methods. In a sample of forensic outpatients with a personality disorder (N = 55), the relationship between social ties (social contacts and participation in social institutions) and short‐term self‐reported re‐offences was studied within a prospective study design with a 6‐month follow‐up period. Results. Our results provide evidence for a protective function of club participation. For violent re‐offences, social institutions were protective and this protective function remained, even when a patient had network members with a criminal background. Except for work‐related contacts, social contacts did not provide protection. Conclusions. The protective effect of social ties, especially club participation, on desistance from re‐offending in forensic psychiatric patients merits further attention from researchers and clinicians.  相似文献   

7.
Previous studies have explained the transition from criminal propensity in youth to criminal behavior in adulthood with hypotheses of enduring criminal propensity, unique social causation, and cumulative social disadvantage. In this article we develop an additional hypothesis derived from the life‐course concept of interdependence: The effects of social ties on crime vary as a function of individuals' propsensity for crime. We tested these four hypotheses with data from the Dunedin Study. In support of life‐course interdependence, prosocial ties, such as education, employment, family ties, and partnerships, deterred crime, and antisocial ties, such as delinquent peers, promoted crime, most strongly among low self‐control individuals. Our findings bear implications for theories and policies of crime.  相似文献   

8.
ROSS MACMILLAN 《犯罪学》2000,38(2):553-588
Estimating the financial costs of criminal violence to victims is important for assessing both the impact of crime on individuals and evaluating the feasibility and utility of various crime prevention, crime control, and criminal justice policies. Traditionally, such estimates focus on short‐term costs: costs connected to the victimization event itself and costs incurred during the immediate aftermath. Although the possibility of more long‐term costs is acknowledged, research has yet to articulate how and to what extent criminal violence impacts socioeconomic fortunes. In this article, I propose a life‐course model for estimating the long‐term costs of violent victimization. Using prospective, longitudinal data from a national sample of American adolescents, and retrospective data from a national sample of Canadians, I use this conceptual model to estimate income losses over the life cycle associated with violent victimization. Three significant results are reported. First, income losses from violent victimization are age‐graded, with the greatest costs occurring for victimization experienced in adolescence. Second, criminal violence experienced in adolescence appears to influence later earnings by disrupting processes of educational and occupational attainment. Third, the total costs of criminal violence over the life course for adolescents are considerable in comparison to estimates provided in previous research. The policy implications of these findings are discussed.  相似文献   

9.
For over a half century, criminology has been dominated by a paradigm—adolescence‐limited criminology (ALC)—that has privileged the use of self‐report surveys of adolescents to test sociological theories of criminal behavior and has embraced the view that “nothing works” to control crime. Although ALC has created knowledge, opposed injustice, and advanced scholars’ careers, it has outlived its utility. The time has come for criminologists to choose a different future. Thus, a new paradigm is needed that is rooted in life‐course criminology, brings criminologists closer to offenders and to the crime event, prioritizes the organization of knowledge, and produces scientific knowledge that is capable of improving offenders’ lives and reducing crime.  相似文献   

10.
Although criminal records in the United States are more publicly accessible than ever before, we lack knowledge about how record‐bearers seek to overcome the negative consequences associated with a visible criminal record as they apply for jobs, housing, and financial aid. Furthermore, although criminal histories record all arrests—and not just those that result in conviction—researchers have yet to compare how those with more extensive versus minor criminal records cope with criminal record stigma. We present interview data from a comparative study of expungement‐seekers (N = 53) who have petitioned the courts to remove their criminal records from public view. One group had extensive criminal records (46 percent); the other group had more minor criminal records (54 percent). Several key findings emerged. First, both groups of participants tried, but failed, to persuade potential employers and landlords to overlook the criminal record. They also faced restricted educational opportunity. Second, participants in both groups expressed distress that criminal justice contact could follow them throughout their lives, subjecting them to ongoing stigma. However, those with extensive versus minor criminal records offered different rationales explaining why the visible criminal record history unfairly burdened them. Implications for reintegration theory and policy are discussed.  相似文献   

11.
More than twenty years ago, Albert Reiss (1988) recognized that some individuals are responsible for instigating group offending, whereas others follow accomplices into crime (or offend alone). Since this initial discussion by Reiss, however, little clarity has emerged regarding the factors that predict or explain the instigation of co‐offending. Specifically, some literature has suggested that the tendency to instigate varies systematically across individuals, such that chronic or serious offenders are more likely to instigate group crime. Instigation also may vary across crime types (i.e., within‐individuals), according to whether individuals have crime‐specific skill or experience. Using data from inmates in the Colorado Department of Corrections to investigate these hypotheses, the results reveal that individuals with earlier ages of criminal onset are more likely to report they instigate group crime, net of controls. At the same time, indicators of crime‐specific expertise predict the tendency to instigate group crime. The Discussion section considers the implications of these results and offers directions for future research.  相似文献   

12.

Purpose

Relapse prevention is an important goal in correctional settings. Although there is strong evidence for the effectiveness of certain treatment programs for juvenile offenders, those for adults lack such evidence. This study evaluated the effectiveness of a risk–need–responsivity (RNR)‐based intervention.

Methods

A quasi‐experimental, observational study design and cox regression analysis were used to compare treated violent and sexual offenders (= 171) with untreated offenders (= 241).

Results

Both groups were observed for an average of 7.9 years. Recidivism rates of treated offenders (11.7%, = 20) were similar to those of control offenders (15.8%, = 38; = .25). When controlling for confounding variables, the hazard of recidivism in the treatment group was 5.2% lower than that in the control group. Subdividing the treatment group resulted in lower hazard ratios for offenders still in therapy when released and offenders cancelling therapy. However, none of the group differences was statistically significant.

Conclusion

Our results show that control and RNR‐based treatment groups had comparable recidivism rates with a trend towards a positive treatment effect, especially for people in outpatient treatment. However, criminal history, age at the start of follow‐up, and actuarial risk of recidivism were significantly associated with recidivism. Future research needs to apply elaborate methodological approaches to detect robust treatment effects and consider different criteria of treatment effectiveness. Furthermore, the influence of prison climate, motivational factors, intervention quality, and factors supporting the success of outpatient treatment should be considered in future studies of larger offender samples.  相似文献   

13.
Criminal record checks are being used increasingly by decision makers to predict future unwanted behaviors. A central question these decision makers face is how much time it takes before offenders can be considered “redeemed” and resemble nonoffenders in terms of the probability of offending. Building on a small literature addressing this topic for youthful, first‐time offenders, the current article asks whether this period differs across the age of last conviction and the total number of prior convictions. Using long‐term longitudinal data on a Dutch conviction cohort, we find that young novice offenders are redeemed after approximately 10 years of remaining crime free. For older offenders, the redemption period is considerably shorter. Offenders with extensive criminal histories, however, either never resemble their nonconvicted counterparts or only do so after a crime‐free period of more than 20 years. Practical and theoretical implications of these findings are discussed.  相似文献   

14.
Children experiencing parental incarceration face numerous additional disadvantages, but researchers have often relied on these other co‐occurring factors primarily as controls. In this article, we focus on the intimate links between crime and incarceration, as well as on the broader family context within which parental incarceration often unfolds. Thus, parents’ drug use and criminal behavior that precedes and may follow incarceration periods may be ongoing stressors that directly affect child well‐being. We also use our analyses to foreground mechanisms associated with social learning theories, including observations and communications that increase the child's risk for criminal involvement and other problem outcomes. These related family experiences often channel the child's own developing network ties (peers, romantic partners) that then serve as proximal influences. We explore these processes by drawing on qualitative and quantitative data from a study of the lives of a sample of respondents followed from adolescence to young adulthood, as well as on records searches of parents’ incarceration histories. Through our analyses, we find evidence that 1) some effects attributed to parental incarceration likely connect to unmeasured features of the broader family context, and b) together parental incarceration and the broader climate often constitute a tightly coupled package of family‐related risks linked to intergenerational continuities in criminal behavior and other forms of social disadvantage.  相似文献   

15.
In this article, we describe a quasi‐experiment in which experienced incarcerated burglars (n = 56), other offenders (n = 50), and nonoffenders (n = 55) undertook a mock burglary within a virtual neighborhood. We draw from the cognitive psychology literature on expertise and apply it to offending behavior, demonstrating synergy with rational choice perspectives, yet extending them in several respects. Our principal goal was to carry out the first robust test of expertise in offenders by having these groups undertake a burglary in a fully fledged reenactment of a crime in a virtual environment. Our findings indicate that the virtual environment successfully reinstated the context of the crime showing clear differences in the decision making of burglars compared with other groups in ways commensurate with expertise in other behavioral domains. Specifically, burglars scoped the neighborhood more thoroughly, spent more time in the high‐value areas of the crime scene while traveling less distance there, and targeted different goods from the comparison groups. The level of detail in the data generated sheds new light on the cognitive processes and actions of burglars and how they “learn on the job.” Implications for criminal decision‐making perspectives and psychological theories of expertise are discussed.  相似文献   

16.
The primary goals of this study were to test the long‐term stability thesis of Gottfredson and Hirschi's (1990) general theory of crime and to examine the relationship between self‐control and social control over time. The data come from a field experiment where the “treatment” consisted of an intentional effort to improve the childrearing behaviors of a sample of caregivers whose children were at high risk of criminal behavior. Caregivers in the control condition were given no such training. The intervention occurred when all subjects were in the first grade (mean age: 6.2 years old), and we have measurements on self‐control and the social control/bond for each subject from grades 6 to 11 (mean ages: 12 to 17 years old). Both a hierarchical linear model and a second‐order latent growth model identified meaningful differences in the growth pattern of self‐control among individuals in the pooled sample and a difference in the growth parameters for self‐control and the social control/bond over time between the treatment and control groups. Both findings are inconsistent with Gottfredson and Hirschi's stability of self‐control hypothesis. The same patterns persisted when different analytic techniques and model specifications were applied, which suggests that the results are not an artifact of measurement error, model specification, or statistical methods. Structural equation modeling using the panel design of the data was better able to disentangle the long‐term relationship between self‐ and social control—a relationship that was found to be more dynamic than previously hypothesized.  相似文献   

17.
Several types of biological samples, including hair strands, are found at crime scenes. Apart from the identification of the value and the contributor of the probative evidence, it is important to prove that the time of shedding of hair belonging to a suspect or victim matches the crime window. To this end, to estimate the ex vivo aging of hair, we evaluated time‐dependent changes in melanin‐derived free radicals in blond, brown, and black hairs by using electron paramagnetic resonance spectroscopy (EPR). Hair strands aged under controlled conditions (humidity 40%, temperature 20–22°C, indirect light, with 12/12 hour of light/darkness cycles) showed a time‐dependent decay of melanin‐derived radicals. The half‐life of eumelanin‐derived radicals in hair under our experimental settings was estimated at 22 ± 2 days whereas that of pheomelanin was about 2 days suggesting better stabilization of unpaired electrons by eumelanin. Taken together, this study provides a reference for future forensic studies on determination of degradation of shed hair in a crime scene by following eumelanin radicals by utilizing the non‐invasive, non‐destructive, and highly specific EPR technique.  相似文献   

18.
Turning points, between‐person differences, and within‐person changes have all been linked to desistance from crime. Nevertheless, the means through which between‐person differences are frequently captured in life‐course criminology makes them intertwined with, and perhaps confounded by, turning points in life. We propose that a new way of capturing the between‐person effect—the baseline between‐person difference—could benefit theoretically informed tests of developmental and life‐course issues in criminology. Because they occur at one time point immediately preceding a turning point in life, we demonstrate that baseline between‐person differences establish meaningful theoretical connections to behavior and the way people change over time. By using panel data from the Serious and Violent Offender Reentry Initiative, we estimate models capturing within‐person change and baseline between‐person differences in social bonds (family support) and differential association (peer criminality) at the time of release from prison. The results demonstrate that baseline levels of family support protect people from postrelease substance use but not from crime. Baseline between‐person differences and within‐person changes in peer criminality, however, are robustly related to crime and substance use. Collectively, baseline between‐person differences seem critical for behavior and within‐person change over time, and the results carry implications for reentry‐based policy as well as for theory testing in developmental criminology more broadly.  相似文献   

19.
Criminal behavior of parents substantially affects the criminal behavior of children. Little is known, however, about how crime is transmitted from one generation to the next. In order to test two possible explanations against each other, we pose the question whether the timing of the criminal acts of fathers is important for children’s chances of committing crime. Static theories predict that it is the number of delinquent acts performed by fathers that is important, and that the particular timing does not affect the child’s chance of committing crime. Dynamic theories state that the timing is important, and children have a greater chance of committing crime in the period after fathers have committed delinquent acts. Results show that the total number of convictions of a father is indeed very important, but also the exact timing is key to understanding intergenerational transmission of crime. In the year a father is convicted the chance his child is also convicted increases substantially and it decays in subsequent years. This decay takes longer the more crimes father has committed. Our results show that some of the assumptions of the static theories at least need to be adjusted.  相似文献   

20.
This study examined associations between criminal recidivism after discharge from forensic treatment and variables related to either the time before the current forensic treatment, or the current forensic treatment, or the follow-up after discharge. Participants were treated in 12 forensic clinics according to section 63 of the German penal code. A patient was classified as a criminal recidivist when the patient or the aftercare reported that the patient was delinquent at follow-up. Patients without criminal recidivism were patients for which both perspectives (patient and aftercare) reported no delinquency at follow-up. Mann–Whitney U-tests and Fisher's exact tests were performed. Data to classify patients were available for N = 249 patients. Fifteen patients (6%) were classified as criminal recidivists. The follow-up was M = 12.58 (SD = 1.84) months, and the criminal acts occurred M = 6.00 (SD = 5.55) months after discharge. Differences between patients with and without criminal recidivism were found in pretreatment (young age at first crime, early onset of mental disorder, previous forensic treatments), treatment-related (disorder due to psychoactive substance use, gradual release abuses, outbreaks, assaults against staff, criminal act during treatment, type of discharge, outcome ratings), as well as follow-up variables (no specified housing situation, not being abstinent from psychoactive substances, inpatient readmission, course of outpatient treatment, course of mental disorder) (all < 0.05). To conclude, it is important to consider variables related to the time before the current treatment, treatment-related variables, and variables related to the follow-up to identify the patients at risk of criminal recidivism after discharge from forensic treatment.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号